Make major improvements to redbean

- lua server pages
- lua http library
- http v0.9 support
- request uri parsing
- fork failure recovery
- accelerated redirects
- http pipelining support
- lenient message framing
- html / uri / js escaping
- fix shutdown signal handling
This commit is contained in:
Justine Tunney 2021-03-25 02:21:13 -07:00
parent 6b90ff60cd
commit 09bcfa23d5
23 changed files with 2208 additions and 581 deletions

View file

@ -17,6 +17,7 @@
PERFORMANCE OF THIS SOFTWARE.
*/
#include "libc/bits/bits.h"
#include "libc/errno.h"
#include "libc/mem/mem.h"
#include "libc/runtime/gc.internal.h"
#include "libc/stdio/stdio.h"
@ -24,6 +25,7 @@
#include "libc/testlib/testlib.h"
#include "libc/x/x.h"
#include "net/http/http.h"
#include "net/http/uri.h"
struct HttpRequest req[1];
@ -35,16 +37,23 @@ static char *slice(const char *m, struct HttpRequestSlice s) {
return p;
}
static unsigned version(const char *m) {
return ParseHttpVersion(m + req->version.a, req->version.b - req->version.a);
}
TEST(ParseHttpRequest, testEmpty_tooShort) {
InitHttpRequest(req);
EXPECT_EQ(0, ParseHttpRequest(req, "", 0));
}
TEST(ParseHttpRequest, testTooShort) {
InitHttpRequest(req);
EXPECT_EQ(0, ParseHttpRequest(req, "\r\n", 2));
}
TEST(ParseHttpRequest, testNoHeaders) {
static const char m[] = "GET /foo HTTP/1.0\r\n\r\n";
InitHttpRequest(req);
EXPECT_EQ(strlen(m), ParseHttpRequest(req, m, strlen(m)));
EXPECT_EQ(kHttpGet, req->method);
EXPECT_STREQ("/foo", gc(slice(m, req->uri)));
@ -57,6 +66,7 @@ POST /foo?bar%20hi HTTP/1.0\r\n\
Host: foo.example\r\n\
Content-Length: 0\r\n\
\r\n";
InitHttpRequest(req);
EXPECT_EQ(strlen(m), ParseHttpRequest(req, m, strlen(m)));
EXPECT_EQ(kHttpPost, req->method);
EXPECT_STREQ("/foo?bar%20hi", gc(slice(m, req->uri)));
@ -65,3 +75,83 @@ Content-Length: 0\r\n\
EXPECT_STREQ("0", gc(slice(m, req->headers[kHttpContentLength])));
EXPECT_STREQ("", gc(slice(m, req->headers[kHttpEtag])));
}
TEST(ParseHttpRequest, testHttp101) {
static const char m[] = "GET / HTTP/1.1\r\n\r\n";
InitHttpRequest(req);
EXPECT_EQ(strlen(m), ParseHttpRequest(req, m, strlen(m)));
EXPECT_EQ(kHttpGet, req->method);
EXPECT_STREQ("/", gc(slice(m, req->uri)));
EXPECT_STREQ("HTTP/1.1", gc(slice(m, req->version)));
EXPECT_EQ(101, version(m));
}
TEST(ParseHttpRequest, testHttp100) {
static const char m[] = "GET / HTTP/1.0\r\n\r\n";
InitHttpRequest(req);
EXPECT_EQ(strlen(m), ParseHttpRequest(req, m, strlen(m)));
EXPECT_EQ(kHttpGet, req->method);
EXPECT_STREQ("/", gc(slice(m, req->uri)));
EXPECT_STREQ("HTTP/1.0", gc(slice(m, req->version)));
EXPECT_EQ(100, version(m));
}
TEST(ParseHttpRequest, testHttp009) {
static const char m[] = "GET /\r\n\r\n";
InitHttpRequest(req);
EXPECT_EQ(strlen(m), ParseHttpRequest(req, m, strlen(m)));
EXPECT_EQ(kHttpGet, req->method);
EXPECT_STREQ("/", gc(slice(m, req->uri)));
EXPECT_STREQ("", gc(slice(m, req->version)));
EXPECT_EQ(9, version(m));
}
TEST(ParseHttpRequest, testLeadingLineFeeds_areIgnored) {
static const char m[] = "\
\r\n\
GET /foo?bar%20hi HTTP/1.0\r\n\
User-Agent: hi\r\n\
\r\n";
InitHttpRequest(req);
EXPECT_EQ(strlen(m), ParseHttpRequest(req, m, strlen(m)));
EXPECT_STREQ("/foo?bar%20hi", gc(slice(m, req->uri)));
}
TEST(ParseHttpRequest, testLineFolding_isRejected) {
static const char m[] = "\
GET /foo?bar%20hi HTTP/1.0\r\n\
User-Agent: hi\r\n\
there\r\n\
\r\n";
InitHttpRequest(req);
EXPECT_EQ(-1, ParseHttpRequest(req, m, strlen(m)));
EXPECT_EQ(EBADMSG, errno);
}
TEST(ParseHttpRequest, testEmptyHeaderName_isRejected) {
static const char m[] = "\
GET /foo?bar%20hi HTTP/1.0\r\n\
User-Agent: hi\r\n\
: hi\r\n\
\r\n";
InitHttpRequest(req);
EXPECT_EQ(-1, ParseHttpRequest(req, m, strlen(m)));
EXPECT_EQ(EBADMSG, errno);
}
TEST(ParseHttpRequest, testUnixNewlines) {
static const char m[] = "\
POST /foo?bar%20hi HTTP/1.0\n\
Host: foo.example\n\
Content-Length: 0\n\
\n\
\n";
InitHttpRequest(req);
EXPECT_EQ(strlen(m) - 1, ParseHttpRequest(req, m, strlen(m)));
EXPECT_EQ(kHttpPost, req->method);
EXPECT_STREQ("/foo?bar%20hi", gc(slice(m, req->uri)));
EXPECT_STREQ("HTTP/1.0", gc(slice(m, req->version)));
EXPECT_STREQ("foo.example", gc(slice(m, req->headers[kHttpHost])));
EXPECT_STREQ("0", gc(slice(m, req->headers[kHttpContentLength])));
EXPECT_STREQ("", gc(slice(m, req->headers[kHttpEtag])));
}